After the update it won't start. no solution was found for errors in the log.
2022-10-09 17:37:56,051 ERROR [spring-startup] c.a.j.s.w.s.JohnsonDispatcherServlet SpringMVC dispatcher [springMvc] could not be started
org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'fileServerServlet' defined in URL [jar:file:/opt/atlassian/bitbucket/app/WEB-INF/lib/bitbucket-platform-8.4.1.jar!/com/atlassian/stash/internal/plugin/FileServerServlet.class]: Unsatisfied dependency expressed through constructor parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pluginResourceDownload' defined in class path resource [stash-context.xml]: Cannot resolve reference to bean 'contentTypeResolver' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'contentTypeResolver' defined in URL [jar:file:/opt/atlassian/bitbucket/app/WEB-INF/lib/bitbucket-platform-8.4.1.jar!/com/atlassian/stash/internal/plugin/SimpleContentTypeResolver.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.atlassian.stash.internal.plugin.SimpleContentTypeResolver]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com/sun/activation/registries/LogSupport
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:800)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
at javax.servlet.GenericServlet.init(GenericServlet.java:158)
at java.base/java.lang.Thread.run(Thread.java:829)
... 18 frames trimmed
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'pluginResourceDownload' defined in class path resource [stash-context.xml]: Cannot resolve reference to bean 'contentTypeResolver' while setting constructor argument; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'contentTypeResolver' defined in URL [jar:file:/opt/atlassian/bitbucket/app/WEB-INF/lib/bitbucket-platform-8.4.1.jar!/com/atlassian/stash/internal/plugin/SimpleContentTypeResolver.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.atlassian.stash.internal.plugin.SimpleContentTypeResolver]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com/sun/activation/registries/LogSupport
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:342)
... 5 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'contentTypeResolver' defined in URL [jar:file:/opt/atlassian/bitbucket/app/WEB-INF/lib/bitbucket-platform-8.4.1.jar!/com/atlassian/stash/internal/plugin/SimpleContentTypeResolver.class]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.atlassian.stash.internal.plugin.SimpleContentTypeResolver]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com/sun/activation/registries/LogSupport
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:1334)
... 5 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [com.atlassian.stash.internal.plugin.SimpleContentTypeResolver]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: com/sun/activation/registries/LogSupport
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:224)
... 5 common frames omitted
Caused by: java.lang.NoClassDefFoundError: com/sun/activation/registries/LogSupport
at javax.activation.MimetypesFileTypeMap.<init>(MimetypesFileTypeMap.java:130)
at javax.activation.MimetypesFileTypeMap.<init>(MimetypesFileTypeMap.java:301)
at com.atlassian.stash.internal.plugin.SimpleContentTypeResolver.<init>(SimpleContentTypeResolver.java:25)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:211)
... 5 common frames omitted
Caused by: java.lang.ClassNotFoundException: com.sun.activation.registries.LogSupport
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
... 12 common frames omitted
2022-10-09 17:38:00,833 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [hazelcastFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,834 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,835 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [entityMovedFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,835 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [pluginProvidedAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,835 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [trustedApplicationsAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,835 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [goGetFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,851 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,852 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [entityMovedFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,852 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [trustedApplicationsAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,852 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [springSecurityFilterChain]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,852 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [authenticationAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,852 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [rateLimitFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,852 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [standardResponseHeadersFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,856 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,856 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [entityMovedFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,856 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [trustedApplicationsAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,856 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [springSecurityFilterChain]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,856 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [authenticationAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,856 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [rateLimitFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:00,857 WARN [http-nio-7990-exec-1] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [standardResponseHeadersFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:01,477 WARN [http-nio-7990-exec-2] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [hazelcastFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:01,478 WARN [http-nio-7990-exec-2] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,081 WARN [http-nio-7990-exec-3] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [hazelcastFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,081 WARN [http-nio-7990-exec-3] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,122 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [hazelcastFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,122 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,122 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [entityMovedFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,122 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [pluginProvidedAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,123 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [trustedApplicationsAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,123 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [goGetFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,124 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,125 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [entityMovedFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,125 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [trustedApplicationsAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,125 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [springSecurityFilterChain]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,125 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [authenticationAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,125 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [rateLimitFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,126 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [standardResponseHeadersFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,126 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [requestAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,126 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [entityMovedFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,127 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [trustedApplicationsAuthenticationFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,127 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [springSecurityFilterChain]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,127 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [authenticationAttributeFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,127 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [rateLimitFilter]; no Spring WebApplicationContext is available
2022-10-09 17:38:02,127 WARN [http-nio-7990-exec-4] c.a.j.s.w.f.BypassableDelegatingFilterProxy Bypassing [standardResponseHeadersFilter]; no Spring WebApplicationContext is available